Question

Solve 3(x -7) = 12

Answer 1

so u know
a(x + y)
= ax + ay
???

Answer 2

so
3(x - 7) = 12
3x - 21 = 12
can u proceed

Answer 3

3x-21=12, so you simplify correct and divide both sides by 3?

Answer 4

nah first off all u add 21 on both sides

Answer 5

u can even go by dividing :)

Answer 6

3x=33 so 11

Answer 7

u just need to isolate the variable...here "x"

Answer 8

yup good work :)))
@Kay.Baby.

Answer 9

Thanks for helping :)